package com.dalei.vdsmanager.security.dao;

import java.util.List;

public interface UserDao {
	
	public void saveUser(User user);
	
	public List<User> findUsers();
	
	public List<User> findUsersByCreator(User creator);
	
	public User findUserByUserName(String userName);
	
	public User findUserById(int id);
	
	public void updateUser(User user);
	
	public void deleteUser(User user);
}
